




Technical Parameters Initials for Field Irrigation Doppler flowmeter | FIDF Model no. |
River channel flowmeter | GRCF |
Non-full pipe flowmeter model | DTF |
Measurement categories | velocity, flow, water depth, water temperature |
Level of protection | IP68 |
Velocity measuring range | the standard is 0.04 m/s ~ 5.00 m/s (the sensor is 20 cm above minimum depth) |
The velocity measurement resolution | 1 mm/s; |
Velocity measurement precision | ±2~4% of measuring velocity |
Water depth measurements | 0.02 m ~ 10.00 m |
Temperature range | 0~60ºC |
Flow range | 10 L/s ~ 99999999 cubic meters/hour |
Output signal (battery) | RS485 |
Power supply | battery, 12 VDC |
RS485 output signal content | flow velocity, instantaneous flow, cumulative flow, water level and temperature |
Output signal (external power supply) | 4-20 mA |
4-20 ma output signal content | instantaneous flow rate |
Liquid temperature requirement | 0 ~ 50 ºC |
PH value requirement | PH between 6 ~ 8, no corrosive effect on sensor. |
Cable length between sensor and transmitter | 10 m |
ทุกการชำระเงินที่คุณทำบน Chovm.com มีความปลอดภัยด้วยการเข้ารหัส SSL และโปรโตคอลการป้องกันข้อมูล PCI DSS ที่เข้มงวด
ขอรับเงินคืนหากคำสั่งซื้อของคุณไม่ได้จัดส่ง สูญหาย หรือสินค้าที่มาถึงมีปัญหาที่ตัวผลิตภัณฑ์